FYI - 5 year olds representing themselves in immigration court is not a new thing. It has been going on for years, even under Obama.
I think John Oliver had a piece on it, if you want to look that up on youtube. I think Vox or Vice did too.
So the moral of the story is: morally repugnant things have been going on before Trump and will happen after Trump. Don’t suddenly become unaware of these things once he leaves office in 2 years.